Recently Adopted Accounting Standards (Details) - USD ($) $ in Millions	Sep. 03, 2020	Aug. 30, 2019	Aug. 29, 2019
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Operating lease right-of-use assets	$ 584	$ 567	$ 0
Operating Lease Liability	$ 587	567
Cumulative Effect, Period of Adoption, Reclassification from Other Accounts
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Operating lease right-of-use assets		$ 66